Amplifier key Line buffer

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  • Idea
  • Updated 8 months ago
I acquired a nice SB-220 in a trade and needed a TX Line Buffer, I went in the kitchen and made a ham sandwich to empty the lunch meat container that I used for my project box.

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Larry - W8LLL

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Posted 8 months ago

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Bob Craig, K8RC

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Any kind of sandwich you choose to make will obviously be a HAM sandwich.
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george hinkle

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I like that "Ham" sandwich!
Buffering in always a great idea.
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WA2SQQ

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Make sure you have a diode and a small cap across the coil so you don't zap the pass transistor in your Flex.